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Ideal for large-scale deployments or installations on multiple devices, this bulk pack of HP® compatible Gigabit fiber SFPs is engineered by StarTech.com to deliver reliability and maximum cost savings. Built to exacting specifications and fully tested to ensure maximum performance, these high-quality transceiver modules can be installed into HP networking devices that support the J4858C transceiver module, as well as other major brands of networking equipment.
These 1000Base-SX SFPs deliver Gigabit connectivity over multimode fiber cable with a range of up to 550 m (1804 ft.). The SFP transceivers provide a dependable and cost-effective way to add, replace or upgrade the Gigabit fiber ports on your networking equipment, and they're backed by a lifetime warranty.
Built for reliable network performance
The Gigabit SFP transceivers included in this 10-pack are manufactured by StarTech.com to meet or exceed OEM specifications and comply with the industry?s MSA (Multi-Source Agreement) standards. Committed to the highest standards of quality, StarTech.com produces an extensive range of networking products including copper and fiber network cards, fiber media converters, Ethernet switches and wireless products.
Fully compatible with HP and other major brands
These Gigabit multimode SFPs are engineered to the highest quality standards and are 100% HP compatible, equivalent to the HP J4858C mini-GBIC. StarTech.com SFP transceivers are configured and fully tested to ensure they work seamlessly with HP or other major brands of networking equipment.
You can be assured that the use of StarTech.com SFP products should not affect the warranty protection of your networking equipment.
Convenient and scalable
Delivering both convenience and scalability, these Gigabit fiber transceivers are fully hot-pluggable, which enables you to install them without interrupting network traffic or having to reboot your equipment. They provide a versatile and cost-effective solution that?s compatible with a wide range of Gigabit fiber networking devices.
Ideal for use in HP switches, routers and other networking equipment, the SFPs provide reliable performance, enabling you to expand your network to remote segments cost-effectively. The SFP transceivers support multimode fiber cable with a maximum distance of 550 m or 1804 ft., and maximum data rates of up to 1.25Gbps. The GbE fiber SFPs also support Digital Diagnostics Monitoring (DDM).
You can count on J4858C10PKST for reliable performance, backed by a lifetime warranty and free lifetime technical support.
| Connector(s) | |
| Local Unit Connectors | Fiber Optic LC Duplex Female |
| Environmental | |
| Humidity | 30~75% RH |
| Operating Temperature | 0?C to 70?C (32?F to 158?F) |
| Storage Temperature | -40?C to 85?C (-40?F to 185?F) |
| Hardware | |
| Industry Standards | IEEE 802.3z 1000BASE-SX |
| WDM | No |
| Packaging Information | |
| Shipping (Package) Weight | 215 g [7.6 oz] |
| Performance | |
| Compatible Networks | 1000 Mbps (1 Gbps) |
| DDM | Yes |
| Fiber Operating Mode | Half/Full-Duplex |
| Fiber Type | Multi Mode |
| Max Transfer Distance | 550 m (1804 ft) |
| Maximum Data Transfer Rate | 1.25 Gbps |
| Wavelength | 850nm |
| Physical Characteristics | |
| Color | Silver |
| Enclosure Type | Aluminum |
| Product Height | 13 mm [0.5 in] |
| Product Length | 56.6 mm [2.2 in] |
| Product Weight | 16 g [0.6 oz] |
| Product Width | 12.5 mm [0.5 in] |
| Special Notes / Requirements | |
| Note | For use in Gigabit fiber networking equipment and media converters |
| System and Cable Requirements | MSA or HP compliant SFP port |
| What's in the Box | |
| Included in Package | SFP transceivers |
| Performance | |
| SFP transceiver type | Fiber optic |
| Maximum data transfer rate The maximum speed with which data can be transmitted from one device to another. | 1250 Mbit/s |
| Interface type | SFP |
| Multi-mode fiber (MMF) supported |
 |
| Fiber optic connector This terminates the end of an optical fiber, and enables quicker connection and disconnection than splicing. The connectors mechanically couple and align the cores of fibers so light can pass. Better connectors lose very little light due to reflection or misalignment of the fibers. In all there have been about 100 types of optic fiber connectors produced. | LC |
| SFP transceiver standard | SX |
| Maximum transfer distance The greatest distance over which the data/signal can be transferred. | 550 m |
| Wavelength The distance over which a wave repeats itself. The wavelength determines the characteristics of the wave e.g. red light has a different wavelength to blue light. | 850 nm |
| Networking standards The way in which the network is working, e.g. IEEE 802.11a, IEEE 802.11b, IEEE 802.11g. | IEEE 802.3z |
| Duplex system A duplex communication system is a point-to-point system composed of two connected parties or devices that can communicate with one another in both directions, simultaneously. | Full,Half |
| Digital Diagnostics Monitoring (DDM) |
|
| Wavelength-division multiplexing (WDM) |
 |
| Features | |
| Product colour The colour e.g. red, blue, green, black, white. | Silver |
| Housing material What the casing of the product is made of. | Aluminum |
| Hot-swap |
|
| Mean time between failures (MTBF) Statistical model used to indicate product/mechanism reliability; expressed in hours and percentage of duty cycle. This number (in hours) does not indicate the mean time before failure for a single unit/mechanism. | 3381761 h |
| RoHS compliance The Restriction of Hazardous Substances (RoHS) Directive aims to restrict certain dangerous substances commonly used in electrical and electronic equipment. Any RoHS compliant product is tested for the presence of Lead (Pb), Cadmium (Cd), Mercury (Hg), Hexavalent chromium (Hex-Cr), Polybrominated biphenyls (PBB), and Polybrominated diphenyl ethers (PBDE). PBB and PBDE are flame retardants used in several plastics. For Cadmium and Hexavalent chromium, there must be less than 0.01% of the substance by weight at raw homogeneous materials level. For Lead, PBB, and PBDE, there must be no more than 0.1% of the material, when calculated by weight at raw homogeneous materials. Any RoHS compliant component must have 100 ppm or less of mercury and the mercury must not have been intentionally added to the component. In the EU, some military and medical equipment are exempt from RoHS compliance. |
|
| Certification | CE, FCC, UL |
| Power | |
| Power consumption (typical) Amount of power consumed by this model, often expressed in watts (W). Typical values that manufacturers give are power consumption when off, standby/suspended mode, typical use, maximum usage. | 1 W |
| Operational conditions | |
| Operating temperature (T-T) The minimum and maximum temperatures at which the product can be safely operated. | 0 - 70 °C |
| Storage temperature (T-T) The minimum and maximum temperatures at which the product can be safely stored. | -40 - 85 °C |
| Operating relative humidity (H-H) | 30 - 75% |
| Weight & dimensions | |
| Width The measurement or extent of something from side to side. | 12.5 mm |
| Depth The distance from the front to the back of something. | 56.5 mm |
| Height The measurement of the product from head to foot or from base to top. | 13 mm |
| Weight Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies. | 16 g |
| Packaging data | |
| Number of products included The number of products that are included in the package. | 10 pc(s) |
| Package width The distance from one side of the packaging to the other. | 127 mm |
| Package depth The distance from the front to the back of the packaging. | 181 mm |
| Package height The distance from the top to the bottom of the packaging. | 35 mm |
| Package weight Weight of the packaged product. | 215 g |
| SKU | 242389 |
| MPN | J4858C10PKST |
| Brand | Startech |
| Product Condition | Brand New/Unused |
| Stock Availability | Available for Shipping |
| Warranty Period | Limited Lifetime Warranty |
| Warranty Contact | https://www.startech.com/ |